In Strangers on a Train does Hitchcock have dialog?

Alfred Hitchcock does not have any dialogue in the film *Strangers on a Train*. He was the director, not an actor.

He was known for his cameo appearances in many of his films, and he even has a small role in *Strangers on a Train*, but it's purely visual. He appears briefly as a man reading a newspaper on a train platform.

However, he is known for his use of visual storytelling and suspense, which can be seen in his choice of shots, camera angles, and editing in the film.